456525360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{971}}^1$

素因数の和:1643

約数の個数: 120

約数和(自身を含む): 1537093584

約数和(自身を除く): 1080568224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 653, 720, 971, 1306, 1942, 1959, 2612, 2913, 3265, 3884, 3918, 4855, 5224, 5826, 5877, 6530, 7768, 7836, 8739, 9710, 9795, 10448, 11652, 11754, 13060, 14565, 15536, 15672, 17478, 19420, 19590, 23304, 23508, 26120, 29130, 29385, 31344, 34956, 38840, 39180, 43695, 46608, 47016, 52240, 58260, 58770, 69912, 77680, 78360, 87390, 94032, 116520, 117540, 139824, 156720, 174780, 233040, 235080, 349560, 470160, 634063, 699120, 1268126, 1902189, 2536252, 3170315, 3804378, 5072504, 5706567, 6340630, 7608756, 9510945, 10145008, 11413134, 12681260, 15217512, 19021890, 22826268, 25362520, 28532835, 30435024, 38043780, 45652536, 50725040, 57065670, 76087560, 91305072, 114131340, 152175120, 228262680, 456525360]

約数ペア:

[(1, 456525360), (2, 228262680), (3, 152175120), (4, 114131340), (5, 91305072), (6, 76087560), (8, 57065670), (9, 50725040), (10, 45652536), (12, 38043780), (15, 30435024), (16, 28532835), (18, 25362520), (20, 22826268), (24, 19021890), (30, 15217512), (36, 12681260), (40, 11413134), (45, 10145008), (48, 9510945), (60, 7608756), (72, 6340630), (80, 5706567), (90, 5072504), (120, 3804378), (144, 3170315), (180, 2536252), (240, 1902189), (360, 1268126), (653, 699120), (720, 634063), (971, 470160), (1306, 349560), (1942, 235080), (1959, 233040), (2612, 174780), (2913, 156720), (3265, 139824), (3884, 117540), (3918, 116520), (4855, 94032), (5224, 87390), (5826, 78360), (5877, 77680), (6530, 69912), (7768, 58770), (7836, 58260), (8739, 52240), (9710, 47016), (9795, 46608), (10448, 43695), (11652, 39180), (11754, 38840), (13060, 34956), (14565, 31344), (15536, 29385), (15672, 29130), (17478, 26120), (19420, 23508), (19590, 23304)]